//
// DISCLAIMER
//
// Copyright 2017 ArangoDB GmbH, Cologne, Germany
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Copyright holder is ArangoDB GmbH, Cologne, Germany
//
// Author Ewout Prangsma
//

package service

// State of the service.
type State int

const (
	stateStart           State = iota // initial state after start
	stateBootstrapMaster              // bootstrap phase, acting as master
	stateBootstrapSlave               // bootstrap phase, acting as slave
	stateRunningMaster                // running phase, acting as master
	stateRunningSlave                 // running phase, acting as slave
)

// IsBootstrap returns true if given state is bootstrap master/slave
func (s State) IsBootstrap() bool {
	return s == stateBootstrapMaster || s == stateBootstrapSlave
}

// IsRunning returns true if given state is running master/slave
func (s State) IsRunning() bool {
	return s == stateRunningMaster || s == stateRunningSlave
}
